📄 pr20931.c
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// PR middle-end// This testcase ICEd because fold checking saw a type change which// is allowed as TYPE_CONTAINS_PLACEHOLDER_INTERNAL could change.// { dg-do compile }// { dg-options "-O2" } int__finite (double __x) throw (){ return (__extension__ (((((union { double __d; int __i[2]; }) {__d: __x}).__i[1] | 0x800fffffu) + 1) >> 31));}
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